Injector and cam options
#1
Member
Thread Starter
Join Date: Aug 2009
Location: newport news va.
Posts: 156
Likes: 0
Received 0 Likes
on
0 Posts
Car: 92 firebird gta
Engine: L98 with minor mods.
Transmission: 700r4
Axle/Gears: 3.23
Injector and cam options
I have 92 gta l98. I bought a hsr intake and fuel rail kit. Set of afr 195cc. eliminator heads. the heads springs are good up to .600 hydro roller. I have a 3600 10 in stall converter. The car has a 323 posi. rear. The questions I have is what size injectors do I need to run ? What would be a good cam to run? I like the sound of a big cam( my carb. 89 with 355 has a 565 lift solid roller in it and runs very good it's hard on gas though). I want it to run strong and not be to hard to tune. I am looking for a low 12 sec. car. The rpm range no higher than 6500. Thanks. in advance for any help.
#3
Supreme Member
iTrader: (1)
Re: Injector and cam options
Do you know how to tune your EFI on your own? If not, be careful on how big a cam you get.
I had a 400sbc, with a LT1 intake(mini ram)with afr 195's, LT headers, and a 280xfi comp cam. I ran 12.11@111 n/a.
After learning how to burn chips, I know I could have squeaked a couple more tenths out of it. But I spun a main bearing on that engine.
If you have a 350, a 268xfi would probably be a good fit.
I had a 400sbc, with a LT1 intake(mini ram)with afr 195's, LT headers, and a 280xfi comp cam. I ran 12.11@111 n/a.
After learning how to burn chips, I know I could have squeaked a couple more tenths out of it. But I spun a main bearing on that engine.
If you have a 350, a 268xfi would probably be a good fit.
#5
Member
Thread Starter
Join Date: Aug 2009
Location: newport news va.
Posts: 156
Likes: 0
Received 0 Likes
on
0 Posts
Car: 92 firebird gta
Engine: L98 with minor mods.
Transmission: 700r4
Axle/Gears: 3.23
Re: Injector and cam options
I will be using stock ECM. with a custom chip. I want to learn to burn my own chips. To start with I will get one from aftermarket.(like one from Tpis to match my set up to get close.Thanks for the help
#6
Member
Thread Starter
Join Date: Aug 2009
Location: newport news va.
Posts: 156
Likes: 0
Received 0 Likes
on
0 Posts
Car: 92 firebird gta
Engine: L98 with minor mods.
Transmission: 700r4
Axle/Gears: 3.23
Re: Injector and cam options
Do you know how to tune your EFI on your own? If not, be careful on how big a cam you get.
I had a 400sbc, with a LT1 intake(mini ram)with afr 195's, LT headers, and a 280xfi comp cam. I ran 12.11@111 n/a.
After learning how to burn chips, I know I could have squeaked a couple more tenths out of it. But I spun a main bearing on that engine.
If you have a 350, a 268xfi would probably be a good fit.
I had a 400sbc, with a LT1 intake(mini ram)with afr 195's, LT headers, and a 280xfi comp cam. I ran 12.11@111 n/a.
After learning how to burn chips, I know I could have squeaked a couple more tenths out of it. But I spun a main bearing on that engine.
If you have a 350, a 268xfi would probably be a good fit.
Thread
Thread Starter
Forum
Replies
Last Post
Street Lethal
Power Adders
634
04-30-2019 12:14 PM
ambainb
Camaros for Sale
11
04-25-2016 09:21 PM